.banner {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.banner .swiper-container .swiper-wrapper .swiper-slide {
  overflow: hidden;
  height: 410px;
  position: relative;
}
.banner .swiper-container .swiper-wrapper .swiper-slide img {
  width: 100%;
  height: 410px;
  object-fit: cover;
}
.banner .swiper-container .swiper-wrapper .swiper-slide video {
  position: absolute;
  width: 100%;
  left: 0;
  top: 0;
  z-index: 2;
  height: 410px !important;
  object-fit: cover;
}


.banner .swiper-button-prev, .banner .swiper-button-next{
	position:absolute;
	top:50%;
	transform:translate(0,-50%);
	width:36px;
	height:64px;
	line-height:64px;
	background:rgba(0,0,0,.4);
	text-align:center;
	font-family:SimSun, sans-serif, NSimSun;
	font-size:40px;
	color:rgba(255,255,255,.8);
	z-index:999;
	outline:none;
	cursor:pointer;
	-moz-user-select:none;
    -webkit-user-select:none;
    -ms-user-select:none;
    -khtml-user-select:none;
    user-select:none;
	-webkit-transition:all 0.3s ease;
	-moz-transition:all 0.3s ease;
	-ms-transition:all 0.3s ease;
	-o-transition:all 0.3s ease;
	transition:all 0.3s ease;
	}
.banner .swiper-button-prev{left:-60px}
.banner .swiper-button-next{right:-60px}
.banner:hover .swiper-button-prev{left:4%}
.banner:hover .swiper-button-next{right:4%}
.banner .swiper-button-prev:hover, .banner .swiper-button-next:hover{background:#005097}


.banner .swiper-container .pagination-all {
  position: absolute;
  bottom: 30px;
  width: 100%;
  left: 0;
  z-index: 100;
  text-align: center;
}

.banner .swiper-container .swiper-pagination {
  position: relative;
  display: inline-block;
  text-align: left;
}
.banner .swiper-container .swiper-pagination .swiper-pagination-bullet {
  width: 2rem;
  height: 4px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.7);
  opacity: 1;
  margin: 0 0.2rem;
  position: relative;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.banner .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
  background: #005097;
}